jebidiah-anthony

write-ups and what not

$ NACTF 2019


DURATION

[Wed, 18 Sep 2019, 06:00 PHT - Mon, 23 Sep 2019, 06:00 PHT]

CHALLENGES

NAME CATEGORY/PTS TAGS
Dr. J's Group Test Randomizer:
Board Problem #0
Crypto (100) Middle Square
Reversible Sneaky Algorithm #0 Crypto (125) RSA
Super Duper AES Crypto (250) Subtitution-Permutation
Reversible Sneaky Algorithm #1 Crypto (275) RSA
Dr. J's Group Test Randomizer:
Board Problem #1
Crypto (300) Middle Square
Reversible Sneaky Algorithm #2 Crypto (350) RSA